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Table 3 Evaluation of Zhou’s calibration results

From: A new calibration method for line-structured light vision sensors based on concentric circle feature

No. 1 2 3 4 5 6 7 8 9 10
dTru (mm) 20.934 17.214 22.095 22.604 21.072 21.546 21.459 19.353 20.933 18.027
dMea (mm) 20.997 17.295 22.02 22.687 21.098 21.466 21.415 19.362 21.025 18.12
Error (mm) 0.063 0.081 −0.075 0.083 0.026 −0.08 −0.044 0.009 0.092 0.093
RMS 0.070